Battery Tray Upgrade V2 for ALIGN T-Rex 700/800 Electric Series Helicopters

Product has been archived, and is no longer available for purchase. This page is for reference only.



The Battery Tray Upgrade V2 provides the best support for the LiPos during flight, with an ultra-light and high-strength frame design that is a perfect match to the stock rails of the T-Rex 700/800 (V1/V2/DFC) design and the KDE Direct T-Rex 700E Receiver Mount Upgrade. In addition, the upgrade includes four (4) KDE Direct LiPo Retaining Straps optimally sized for the four LiPo channel slots incorporated into the tray design; providing optimal security and slop-free retention of the LiPos during extreme 3D maneuvers.

Update: The new "V2" design incorporates additional geometry to work with the ALIGN Latch-Type Receiver Mount (H70086) bundled with the latest T-Rex 700 and 800 kits. As an additional upgrade feature, the length of the tray upgrade has been extended to 11.25 in (285.75 mm) and a new FEA-optimized webbing profile has been added to provide additional support and strength for the dual-LiPo setup when installed.

SAVE $5.95 when you purchase the Battery Tray Upgrade V2 as a pair!


Material: Aluminum 6061-T6

Models: All ALIGN T-Rex 700 and 800 series.


  • One (1) T-Rex 700/800 Series Aluminum Battery Tray Upgrade V2
  • Four (4) KDE Direct LiPo Retaining Straps

Finish: Clear anodize, mirror-polish CNC gloss

Weight: 64 g (design is FEA optimized for maximum strength and minimum weight)

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